how to get rows created with DataTable.NewRow() in C# / ADO.NET 2.0?

Posted by matti on Stack Overflow See other posts from Stack Overflow or by matti
Published on 2010-05-15T19:25:51Z Indexed on 2010/05/15 19:34 UTC
Read the original article Hit count: 171

Filed under:

c#

|

ADO.NET

|

datatable

Now I use Select and use a criteria which select only new rows. But is there any kind of GetInsertedRows-method. If I remember correctly there is status for each row so naturally one can loop through them all but that's not elegant.

-Cheers -Matti

© Stack Overflow or respective owner

Related posts about c#

.NET WebRequest.PreAuthenticate not quite what it sounds like

as seen on West-Wind - Search for 'West-Wind'
I’ve run into the problem a few times now: How to pre-authenticate .NET WebRequest calls doing an HTTP call to the server – essentially send authentication credentials on the very first request instead of waiting for a server challenge first? At first glance this sound like it should be easy:… >>> More
HttpWebRequest and Ignoring SSL Certificate Errors

as seen on West-Wind - Search for 'West-Wind'
Man I can't believe this. I'm still mucking around with OFX servers and it drives me absolutely crazy how some these servers are just so unbelievably misconfigured. I've recently hit three different 3 major brokerages which fail HTTP validation with bad or corrupt certificates at least according to… >>> More
Dynamic Type to do away with Reflection

as seen on West-Wind - Search for 'West-Wind'
The dynamic type in C# 4.0 is a welcome addition to the language. One thing I’ve been doing a lot with it is to remove explicit Reflection code that’s often necessary when you ‘dynamically’ need to walk and object hierarchy. In the past I’ve had a number of ReflectionUtils that used string based expressions… >>> More
The dynamic Type in C# Simplifies COM Member Access from Visual FoxPro

as seen on West-Wind - Search for 'West-Wind'
I’ve written quite a bit about Visual FoxPro interoperating with .NET in the past both for ASP.NET interacting with Visual FoxPro COM objects as well as Visual FoxPro calling into .NET code via COM Interop. COM Interop with Visual FoxPro has a number of problems but one of them at least got a lot… >>> More
Finding a Relative Path in .NET

as seen on West-Wind - Search for 'West-Wind'
Here’s a nice and simple path utility that I’ve needed in a number of applications: I need to find a relative path based on a base path. So if I’m working in a folder called c:\temp\templates\ and I want to find a relative path for c:\temp\templates\subdir\test.txt I want to receive back subdir\test… >>> More

Related posts about ADO.NET

Asp.net ADO.NET Entity Framework or ADO.NET

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm starting a new project based on ASP.NET and Windows server. The application is planned to be pretty big and serve large amount of clients pulling and updating high freq. changing data. I have previously created projects with Linq-To-Sql or with Ado.Net. My plan for this project is to use VS2010… >>> More
ADO.NET Entity Framework or ADO.NET

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm starting a new project based on ASP.NET and Windows server. The application is planned to be pretty big and serve large amount of clients pulling and updating high freq. changing data. I have previously created projects with Linq-To-Sql or with Ado.Net. My plan for this project is to use VS2010… >>> More
RIA Services vs ADO.NET Data Services

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm currently in the process of creating a Silverlight 3 data driven application. To access the database, 2 common approaches are used: RIA Services and ADO.NET Data Services. Does anyone have any guidance on when/why to choose each approach? Here is what I've gathered from my research / experience… >>> More
Ado.net dataservices BeginExecuteBatch call works on development fails on production server with Obj

as seen on Stack Overflow - Search for 'Stack Overflow'
We have an ado.net dataservices 1.0 call that is being passed to a [WebGet] service operation as a batch through BeginExecuteBatch. Everything works perfectly on our development server - we have the project configured to use IIS instead of the cassini web server to make it as close to our production… >>> More
ADO.Net : Get table definition from SQL server tables

as seen on Stack Overflow - Search for 'Stack Overflow'
I am using C# to write a method that returns the following information about a table: column names, column types, column sizes, foreign keys. Can someone point me in the right direction on how to accomplish this ? >>> More